38009870038

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4003}}^1\times {\mathrm{15773}}^1$

素因数の和:19828

約数の個数: 32

約数和(自身を含む): 66696005376

約数和(自身を除く): 28686135338

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 4003, 8006, 15773, 28021, 31546, 56042, 110411, 172129, 220822, 344258, 678239, 1204903, 1356478, 2409806, 4747673, 9495346, 63139319, 126278638, 441975233, 883950466, 2714990717, 5429981434, 19004935019, 38009870038]

約数ペア:

[(1, 38009870038), (2, 19004935019), (7, 5429981434), (14, 2714990717), (43, 883950466), (86, 441975233), (301, 126278638), (602, 63139319), (4003, 9495346), (8006, 4747673), (15773, 2409806), (28021, 1356478), (31546, 1204903), (56042, 678239), (110411, 344258), (172129, 220822)]